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ATTINY44V-10MU
RoHS 
RoHS compliant
RoHS compliantPackage 20-WFQFN Exposed Pad
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
Lead Free ROHS3Compliant QUAD CMOS Microcontroller 10mus -40C~85C TA 9mA 10MHz
PDF
Buying Options
Total Price: USD $2.55
Unit Price: USD $2.55075
≥1 USD $2.55075
≥10 USD $2.09285
≥100 USD $2.0273
≥500 USD $1.9627
≥1000 USD $1.89715
Inventory: 6170
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 4 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Dimensions
Height 750μm
Length 4mm
Width 4mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR? ATtiny
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 10MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY44
Supply Voltage-Max (Vsup) 5.5V
Interface SPI
Memory Size 4kB
Oscillator Type Internal
Number of I/O 12
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity USI
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 10 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
ROM (words) 4096
EEPROM Size 256 x 8
Number of ADC Channels 8
Number of PWM Channels 2
Number of I2C Channels 1
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
No data
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